Bàsica Evi Nemeth; Garth Snyder; Trent R. Hein; Ben Whaley, Unix® and Linux® System Administration Handbook, Fourth Edition, 4rta, Prentice Hall
Raphaël Hertzog, Roland Mas, The Debian Administrator's Handbook, 1a,
Tony Bautts, Terry Dawson, Gregor N. Purdy, Linux Network Administrator’s Guide, 3a, O'Reilly

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